Heat Pumps

(asked on 24th November 2025) - View Source

Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, how his Department plans to meet its target of 9.3 million heat pumps by 2035.


Answered by
Martin McCluskey Portrait
Martin McCluskey
Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
This question was answered on 2nd December 2025

The government will continue to provide financial support to households through our support schemes and by growing the market for green finance, and we will set out more details in the Warm Homes Plan.

The government is supporting supply chain growth through the reformed Clean Heat Market Mechanism, investing in manufacturing capacity through the Heat Pump Investment Accelerator, and helping installers train through the Heat Training Grant.

Our expectation is that the vast majority of heating system replacements will be with heat pumps and other low-carbon technologies, as these become the natural, affordable choice for consumers at the point of replacing an existing heating appliance at the end of its life.

Reticulating Splines